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CVE
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CVE-2011-0711Date: (C)2011-03-01   (M)2024-02-22


The xfs_fs_geometry function in fs/xfs/xfs_fsops.c in the Linux kernel before 2.6.38-rc6-git3 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an FSGEOMETRY_V1 ioctl call.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 2.1
Exploit Score: 3.9
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: PARTIAL
Integrity: NONE
Availability: NONE
  
Reference:
BID-46417
OSVDB-70950
RHSA-2011:0927
http://openwall.com/lists/oss-security/2011/02/16/4
http://openwall.com/lists/oss-security/2011/02/16/10
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=3a3675b7f23f83ca8c67c9c2b6edf707fd28d1ba
http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.38-rc6-git3.log
https://bugzilla.redhat.com/show_bug.cgi?id=677260
https://patchwork.kernel.org/patch/555461/

CWE    1
CWE-200
OVAL    18
oval:org.secpod.oval:def:500136
oval:org.secpod.oval:def:1503309
oval:org.secpod.oval:def:500000
oval:org.secpod.oval:def:1503593
...

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